1381015272
1,381,015,272 is an even composite number composed of six prime numbers multiplied together.
What does the number 1381015272 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 192 divisors.
1381015272 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1381015272:
23 × 3 × 7 × 132 × 127 × 383
(2 × 2 × 2 × 3 × 7 × 13 × 13 × 127 × 383)See below for interesting mathematical facts about the number 1381015272 from the Numbermatics database.
Names of 1381015272
- Cardinal: 1381015272 can be written as One billion, three hundred eighty-one million, fifteen thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.381015272 × 109
Factors of 1381015272
Divisors of 1381015272
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 78 84 91 104 127 156 168 169 182 254 273 312 338 364 381 383 507 508 546 676 728 762 766 889 1014 1016 1092 1149 1183 1352 1524 1532 1651 1778 2028 2184 2298 2366 2667 2681 3048 3064 3302 3549 3556 4056 4596 4732 4953 4979 5334 5362 6604 7098 7112 8043 9192 9464 9906 9958 10668 10724 11557 13208 14196 14937 16086 19812 19916 21336 21448 21463 23114 28392 29874 32172 34671 34853 39624 39832 42926 46228 48641 59748 64344 64389 64727 69342 69706 85852 92456 97282 104559 119496 128778 129454 138684 139412 145923 150241 171704 194181 194564 209118 257556 258908 277368 278824 291846 300482 340487 388362 389128 418236 450723 453089 515112 517816 583692 600964 632333 680974 776724 836472 901446 906178 1021461 1167384 1201928 1264666 1359267 1361948 1553448 1802892 1812356 1896999 2042922 2529332 2718534 2723896 3605784 3624712 3793998 4085844 4426331 5058664 5437068 7587996 8171688 8220329 8852662 10874136 13278993 15175992 16440658 17705324 24660987 26557986 32881316 35410648 49321974 53115972 57542303 65762632 98643948 106231944 115084606 172626909 197287896 230169212 345253818 460338424 690507636 1381015272
- Sum of all divisors σ(n): 4317511680
- Sum of proper divisors (its aliquot sum) s(n): 2936496408
- 1381015272 is an abundant number, because the sum of its proper divisors (2936496408) is greater than itself. Its abundance is 1555481136
Bases of 1381015272
- Binary: 10100100101000010011110111010002
- Hexadecimal: 0x52509EE8
- Base-36: MU7Y7C
Squares and roots of 1381015272
- 1381015272 squared (13810152722) is 1907203181497233984
- 1381015272 cubed (13810152723) is 2633876720454667957661403648
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The
square root of 1381015272 is 37162.0138313307 -
The
cube root of 1381015272 is 1113.6092433731
Scales and comparisons
How big is 1381015272?- 1,381,015,272 seconds is equal to 43 years, 47 weeks, 2 days, 23 hours, 21 minutes, 12 seconds.
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To count from 1 to 1,381,015,272 would take you about eighty-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1381015272 cubic inches would be around 92.8 feet tall.
Recreational maths with 1381015272
- 1381015272 backwards is 2725101831
- The number of decimal digits it has is: 10
- The sum of 1381015272's digits is 30
- More coming soon!
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The information we have on file for 1381015272 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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